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Round|Lab Grown|IGI

4.54ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG789605107

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789605107

Diamond specifications and retailer prices

From €662 EUR
$742 USD
As of November 1, 2026
Save €2,993 EUR (82%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: €9,522 EUR at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 4.54ct lab-grown round diamond

This 4.54ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789605107 or 789605107. Listed at 26 retailers as of November 1, 2026, with a 452% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.54
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789605107
Dimensions10.52 × 10.60 × 6.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm10.60 mm4.54 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789605107
Side View
Table 60.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €9,522 EUR|Low: €635 EUR|High: €9,522 EUR|Avg: €2,143 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 5€662 EUR
Retailer 6€768 EUR
Retailer 15€913 EUR
Retailer 12€923 EUR
Retailer 9€1,027 EUR
Retailer 4€1,098 EUR
Retailer 8€1,198 EUR
Retailer 10€1,228 EUR
Retailer 14€1,634 EUR
Retailer 13€1,644 EUR
Retailer 2€1,679 EUR
Retailer 7€2,594 EUR
Retailer 11€3,014 EUR
Retailer 3€3,812 EUR
Brilliant Earth€9,522 EUR

34 data points across 15 retailers

26 retailers€662 EUR to €3,655 EUR

A
Cheapest Retailer
-
€662 EUR
$742 USD
Retailer 2
-
€662 EUR
$742 USD
View
Price last confirmed 41 days ago
Retailer 3
-
€757 EUR
$849 USD
View
Price last confirmed 41 days ago
A
Retailer 4
-
€768 EUR
$861 USD
View
Retailer 5
-
€768 EUR
$861 USD
View
Price last confirmed 16 days ago
A
Retailer 6
-
€913 EUR
HK$8,000 HKD
View
A
Retailer 7
-
€923 EUR
$1,035 USD
View
A
Retailer 8
-
€1,027 EUR
£907 GBP
View
B+
Retailer 9
-
€1,098 EUR
$1,232 USD
View
A
Retailer 10
-
€1,155 EUR
$1,295 USD
View
A
Retailer 11
-
€1,198 EUR
View
A
Retailer 12
-
€1,228 EUR
£1,085 GBP
View
B+
Retailer 13
-
€1,634 EUR
ZAR 29,599 ZAR
View
B+
Retailer 14
-
€1,644 EUR
A$2,837 AUD
View
B+
Retailer 15
-
€1,679 EUR
$1,883 USD
View
B+
Retailer 16
-
€1,723 EUR
$1,933 USD
View
Retailer 17
-
€1,825 EUR
$2,047 USD
View
Price last confirmed 47 days ago
Retailer 18
-
€2,158 EUR
$2,420 USD
View
Price last confirmed 42 days ago
B+
Retailer 19
-
€2,158 EUR
$2,420 USD
View
B+
Retailer 20
-
€2,594 EUR
$2,910 USD
View
B
Retailer 21
-
€2,634 EUR
SGD 3,992 SGD
View
B
Retailer 22
-
€2,647 EUR
$2,968 USD
View
B+
Retailer 23
-
€3,014 EUR
£2,662 GBP
View
B
Retailer 24
-
€3,655 EUR
$4,099 USD
View
Retailer 25
-
€3,812 EUR
$4,275 USD
View
Price last confirmed 15 days ago
Most Expensive
Brilliant Earth
20961860A · Oct 16
€9,522 EUR
$10,680 USD
View
Price under review
25 more retailers have this diamond
Prices start from €662 EURSave up to €2,993 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
4.54ct Round
€662 EUR